网站首页  汉语  德语  英语

请输入您要查询的英文单词：

　

单词 scotophor
释义

Definition of scotophor in English:

scotophor

(also scotophore)
noun ˈskəʊtəfɔː
Electronics

  • A substance which darkens when bombarded with electrons; specifically such a substance (especially potassium chloride) used as a coating in cathode ray tubes, providing the reverse of the imaging behaviour of a phosphor coating.

Origin

1940s. From scoto- + -phor.

Definition of scotophor in US English:

scotophor

(also scotophore)
nounˈskəʊtəfɔː
Electronics

  • A substance which darkens when bombarded with electrons; specifically such a substance (especially potassium chloride) used as a coating in cathode ray tubes, providing the reverse of the imaging behaviour of a phosphor coating.

Origin

1940s. From scoto- + -phor.
随便看

　

雅致网英汉双解词典包含236457条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。

　

Copyright © 2002-2024 53pku.com All Rights Reserved
更新时间：2025/6/19 21:51:32